Uses of Class
org.apache.lucene.store.IndexOutput

Packages that use IndexOutput

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
org.apache.lucene.codecs.lucene101	Lucene 10.1 file format.
org.apache.lucene.codecs.lucene90	Lucene 9.0 file format.
org.apache.lucene.codecs.lucene95	Lucene 9.5 file format.
org.apache.lucene.codecs.lucene99	Lucene 9.9 file format.
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.store	Binary i/o API, used for all index data.
org.apache.lucene.util	Some utility classes.
org.apache.lucene.util.bkd	Block KD-tree, implementing the generic spatial data structure described in this paper.
org.apache.lucene.util.packed	Packed integer arrays and streams.

Uses of IndexOutput in org.apache.lucene.codecs

Methods in org.apache.lucene.codecs that return IndexOutput

Modifier and Type	Method	Description
final IndexOutput	CompoundDirectory.createOutput(String name, IOContext context)
final IndexOutput	CompoundDirectory.createTempOutput(String prefix, String suffix, IOContext context)

Methods in org.apache.lucene.codecs with parameters of type IndexOutput

Modifier and Type	Method	Description
abstract void	PostingsWriterBase.init(IndexOutput termsOut, SegmentWriteState state)	Called once after startup, before any terms have been added.
static void	CodecUtil.writeFooter(IndexOutput out)	Writes a codec footer, which records both a checksum algorithm ID and a checksum.
protected void	MultiLevelSkipListWriter.writeLevelLength(long levelLength, IndexOutput output)	Writes the length of a level to the given output.
long	MultiLevelSkipListWriter.writeSkip(IndexOutput output)	Writes the buffered skip lists to the given output.

Uses of IndexOutput in org.apache.lucene.codecs.lucene101

Methods in org.apache.lucene.codecs.lucene101 with parameters of type IndexOutput

Modifier and Type	Method	Description
void	Lucene101PostingsWriter.init(IndexOutput termsOut, SegmentWriteState state)

Uses of IndexOutput in org.apache.lucene.codecs.lucene90

Fields in org.apache.lucene.codecs.lucene90 declared as IndexOutput

Modifier and Type	Field	Description
protected final IndexOutput	Lucene90PointsWriter.dataOut	Outputs used to write the BKD tree data files.
protected final IndexOutput	Lucene90PointsWriter.indexOut	Outputs used to write the BKD tree data files.
protected final IndexOutput	Lucene90PointsWriter.metaOut	Outputs used to write the BKD tree data files.

Methods in org.apache.lucene.codecs.lucene90 with parameters of type IndexOutput

Modifier and Type	Method	Description
static short	IndexedDISI.writeBitSet(DocIdSetIterator it, IndexOutput out, byte denseRankPower)	Writes the docIDs from it to out, in logical blocks, one for each 65536 docIDs in monotonically increasing gap-less order.

Uses of IndexOutput in org.apache.lucene.codecs.lucene95

Methods in org.apache.lucene.codecs.lucene95 with parameters of type IndexOutput

Modifier and Type	Method	Description
static void	OrdToDocDISIReaderConfiguration.writeStoredMeta(int directMonotonicBlockShift, IndexOutput outputMeta, IndexOutput vectorData, int count, int maxDoc, DocsWithFieldSet docsWithField)	Writes out the docsWithField and ordToDoc mapping to the outputMeta and vectorData respectively.

Uses of IndexOutput in org.apache.lucene.codecs.lucene99

Methods in org.apache.lucene.codecs.lucene99 with parameters of type IndexOutput

Modifier and Type	Method	Description
static DocsWithFieldSet	Lucene99ScalarQuantizedVectorsWriter.writeQuantizedVectorData(IndexOutput output, QuantizedByteVectorValues quantizedByteVectorValues, byte bits, boolean compress)	Writes the vector values to the output and returns a set of documents that contains vectors.

Uses of IndexOutput in org.apache.lucene.index

Methods in org.apache.lucene.index with parameters of type IndexOutput

Modifier and Type	Method	Description
void	SegmentInfos.write(IndexOutput out)	Write ourselves to the provided IndexOutput

Uses of IndexOutput in org.apache.lucene.store

Subclasses of IndexOutput in org.apache.lucene.store

Modifier and Type	Class	Description
final class	ByteBuffersIndexOutput	An IndexOutput writing to a ByteBuffersDataOutput.
class	FilterIndexOutput	IndexOutput implementation that delegates calls to another directory.
class	OutputStreamIndexOutput	Implementation class for buffered IndexOutput that writes to an OutputStream.
final class	RateLimitedIndexOutput	A rate limiting IndexOutput

Fields in org.apache.lucene.store declared as IndexOutput

Modifier and Type	Field	Description
protected final IndexOutput	FilterIndexOutput.out

Methods in org.apache.lucene.store that return IndexOutput

Modifier and Type	Method	Description
IndexOutput	ByteBuffersDirectory.createOutput(String name, IOContext context)
abstract IndexOutput	Directory.createOutput(String name, IOContext context)	Creates a new, empty file in the directory and returns an IndexOutput instance for appending data to this file.
IndexOutput	FileSwitchDirectory.createOutput(String name, IOContext context)
IndexOutput	FilterDirectory.createOutput(String name, IOContext context)
IndexOutput	FSDirectory.createOutput(String name, IOContext context)
IndexOutput	LockValidatingDirectoryWrapper.createOutput(String name, IOContext context)
IndexOutput	NRTCachingDirectory.createOutput(String name, IOContext context)
IndexOutput	TrackingDirectoryWrapper.createOutput(String name, IOContext context)
IndexOutput	ByteBuffersDirectory.createTempOutput(String prefix, String suffix, IOContext context)
abstract IndexOutput	Directory.createTempOutput(String prefix, String suffix, IOContext context)	Creates a new, empty, temporary file in the directory and returns an IndexOutput instance for appending data to this file.
IndexOutput	FileSwitchDirectory.createTempOutput(String prefix, String suffix, IOContext context)
IndexOutput	FilterDirectory.createTempOutput(String prefix, String suffix, IOContext context)
IndexOutput	FSDirectory.createTempOutput(String prefix, String suffix, IOContext context)
IndexOutput	NRTCachingDirectory.createTempOutput(String prefix, String suffix, IOContext context)
IndexOutput	TrackingDirectoryWrapper.createTempOutput(String prefix, String suffix, IOContext context)
final IndexOutput	FilterIndexOutput.getDelegate()	Gets the delegate that was passed in on creation
static IndexOutput	FilterIndexOutput.unwrap(IndexOutput out)	Unwraps all FilterIndexOutputs until the first non-FilterIndexOutput IndexOutput instance and returns it

Methods in org.apache.lucene.store with parameters of type IndexOutput

Modifier and Type	Method	Description
static IndexOutput	FilterIndexOutput.unwrap(IndexOutput out)	Unwraps all FilterIndexOutputs until the first non-FilterIndexOutput IndexOutput instance and returns it

Constructors in org.apache.lucene.store with parameters of type IndexOutput

Modifier	Constructor	Description
protected	FilterIndexOutput(String resourceDescription, String name, IndexOutput out)	Creates a FilterIndexOutput with a resource description, name, and wrapped delegate IndexOutput
	RateLimitedIndexOutput(RateLimiter rateLimiter, IndexOutput out)

Uses of IndexOutput in org.apache.lucene.util

Fields in org.apache.lucene.util declared as IndexOutput

Modifier and Type	Field	Description
protected final IndexOutput	OfflineSorter.ByteSequencesWriter.out

Methods in org.apache.lucene.util with parameters of type IndexOutput

Modifier and Type	Method	Description
protected OfflineSorter.ByteSequencesWriter	OfflineSorter.getWriter(IndexOutput out, long itemCount)	Subclasses can override to change how byte sequences are written to disk.

Constructors in org.apache.lucene.util with parameters of type IndexOutput

Modifier	Constructor	Description
	ByteSequencesWriter(IndexOutput out)	Constructs a ByteSequencesWriter to the provided DataOutput

Uses of IndexOutput in org.apache.lucene.util.bkd

Fields in org.apache.lucene.util.bkd declared as IndexOutput

Modifier and Type	Field	Description
final IndexOutput	OfflinePointWriter.out

Methods in org.apache.lucene.util.bkd with parameters of type IndexOutput

Modifier and Type	Method	Description
IORunnable	BKDWriter.finish(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut)	Writes the BKD tree to the provided IndexOutputs and returns a Runnable that writes the index of the tree if at least one point has been added, or null otherwise.
IORunnable	BKDWriter.merge(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut, List<MergeState.DocMap> docMaps, List<PointValues> readers)	More efficient bulk-add for incoming PointValuess.
IORunnable	BKDWriter.writeField(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut, String fieldName, MutablePointTree reader)	Write a field from a MutablePointTree.

Uses of IndexOutput in org.apache.lucene.util.packed

Methods in org.apache.lucene.util.packed with parameters of type IndexOutput

Modifier and Type	Method	Description
static DirectMonotonicWriter	DirectMonotonicWriter.getInstance(IndexOutput metaOut, IndexOutput dataOut, long numValues, int blockShift)	Returns an instance suitable for encoding numValues into monotonic blocks of 2blockShift values.